Tower of Hanoi in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 641st YAJUE114514 715 94 110ms 10 Dec 2025 642nd tomh1012 713 95 10ms 13 days ago 643rd MeWhenI 🇻🇦 713 98 42ms 24 Nov 2025 644th anter69 🇭🇺 711 63 35ms 5 Dec 2025 645th CaedenHarper 🇨🇦 710 88 91ms 30 Nov 2025 646th tomh1012 708 108 9ms 13 days ago 647th cros107 🇦🇺 706 70 12ms 11 Nov 2025 647th madex 🇩🇪 706 70 12ms 1 Dec 2025 647th CutSandstone 706 70 12ms 4 Dec 2025 647th jameswmccarty 706 70 12ms 3 Jan 2026 647th zgialor-lab 706 70 12ms 25 days ago 647th btjones0 706 70 11ms 10 days ago 653rd BREMAUCY 🇫🇷 705 104 66ms 2 Dec 2025 654th aksyristos 703 87 2ms 3 Dec 2025 655th dokutan 702 72 4ms 28 Nov 2025 656th Yewzir 🇧🇪 702 102 10ms 30 Nov 2025 657th albanian-laundromat 698 111 2,565ms 23 Nov 2025 658th zgialor-lab 695 88 2ms 16 Dec 2025 658th jgbaldwinbrown 695 88 2ms 15 Jan 2026 660th albanian-laundromat 694 86 127ms 23 Nov 2025 661st GolfingSuccess 🇬🇷 691 98 8ms 30 Nov 2025 662nd HumanoidCPU 691 101 44ms 30 Nov 2025 663rd bitsandbeyond 🇳🇱 689 68 4ms 1 Nov 2025 664th albanian-laundromat 689 73 250ms 24 Nov 2025 665th Stockoh 🇫🇷 685 113 28ms 9 Jan 2026 666th BREMAUCY 🇫🇷 684 99 8ms 2 Dec 2025 666th Schmitt-Very-Cool 684 99 7ms 6 Dec 2025 668th D-MOVE 🇵🇭 683 117 26ms 21 days ago 668th JOrE20 683 117 25ms 16 days ago 670th bitsandbeyond 🇳🇱 681 94 10ms 31 Dec 2025 671st Yewzir 🇧🇪 681 122 294ms 30 Nov 2025 671st D-MOVE 🇵🇭 681 122 282ms 9 days ago 673rd albanian-laundromat 679 99 117ms 30 Oct 2025 674th HumanoidCPU 678 88 102ms 30 Nov 2025 675th ahmetdemirag 🇨🇾 677 73 11ms 28 Nov 2025 675th SirBogman 🇺🇸 677 73 11ms 1 Dec 2025 675th csharpython 677 73 11ms 6 Jan 2026 675th themoonisacheese 677 73 11ms 23 Jan 2026 675th bzijlema 🇳🇱 677 73 12ms 43 hours ago 680th jameswmccarty 676 123 294ms 17 days ago 681st CaedenHarper 🇨🇦 673 117 122ms 30 Nov 2025 682nd TheZwierzLF 🇵🇱 672 71 469ms 12 Dec 2025 683rd Shanethegamer 🇺🇸 672 93 84ms 2 Nov 2025 684th Jacob385 672 105 450ms 10 Nov 2025 685th duckyluuk 🇳🇱 671 66 10ms 30 Oct 2025 685th helbling 🇨🇭 671 66 10ms 12 Dec 2025 685th JOrE20 671 66 10ms 28 Jan 2026 688th elgan65536 🇺🇸 669 98 122ms 19 days ago 689th Babafaba 668 74 13ms 21 Nov 2025 689th TheZwierzLF 🇵🇱 668 74 11ms 29 Nov 2025 689th BREMAUCY 🇫🇷 668 74 11ms 30 Nov 2025 689th RandGuy 668 74 11ms 2 Dec 2025 689th annaproxy 668 74 11ms 2 Dec 2025 689th aksyristos 668 74 11ms 3 Dec 2025 689th hippalectryon-0 668 74 12ms 6 Dec 2025 689th te-chnical 668 74 12ms 23 Dec 2025 697th Yewzir 🇧🇪 667 116 28ms 30 Nov 2025 698th Yewzir 🇧🇪 666 92 2,202ms 30 Nov 2025 699th plcc0 663 72 489ms 12 Jan 2026 700th acotis 662 99 125ms 2 Jan 2026 701st CaedenHarper 🇨🇦 662 157 1,890ms 30 Nov 2025 702nd bitsandbeyond 🇳🇱 661 119 121ms 31 Oct 2025 703rd GolfingSuccess 🇬🇷 660 49 3ms 4 Nov 2025 704th LostSyntax21 🇬🇧 659 75 18ms 30 Nov 2025 704th firegene 🇮🇪 659 75 12ms 5 days ago 706th msbranicky 659 93 2,101ms 4 Dec 2025 707th Shanethegamer 🇺🇸 659 102 116ms 2 Nov 2025 708th MeWhenI 🇻🇦 658 95 83ms 23 Nov 2025 709th bitsandbeyond 🇳🇱 656 75 112ms 5 Nov 2025 710th albanian-laundromat 652 91 4ms 24 Nov 2025 711th Ripick 651 76 11ms 14 Nov 2025 711th scpchicken 🇵🇼 651 76 11ms 5 Dec 2025 713th AutumnWind75 651 119 444ms 10 Dec 2025 714th GolfingSuccess 🇬🇷 651 157 1,607ms 7 Dec 2025 715th BREMAUCY 🇫🇷 645 74 474ms 1 Dec 2025 715th JOrE20 645 74 441ms 7 Jan 2026 717th AlephSquirrel 645 105 8ms 30 Nov 2025 718th mousetail 🇳🇱 642 77 12ms 23 Nov 2025 719th janAkali 🇷🇺 642 85 130ms 24 Jan 2026 720th jameswmccarty 639 96 2,169ms 17 days ago First Prev 641–720 of 1,293 Next Last